Jiangsu Grinka Machinery Co. Ltd, founded in 2011, is fully invested and owned by JOC machinery Co. Ltd. Grinka is a lost foam comprehensive high-tech enterprise, deals in R&D all kinds of equipment manufacturing, precision casting parts production and lost foam foundry turn-key project. Grinka adopts highly-advanced lost foam process to manufacture high quality castings in automobile, line fittings, hydraulic and marine industries. We mainly export our products to German, Japan, Europe & America, and Africa, well recognized by our customers.

Jiangsu Grinka Machinery Co Ltd is located in Jiangsu Luhe Industrial zone, land occupation 26666 square meters, with modern & standardized workshops, first-class manufacturing, inspection and test instruments, operated by well-experienced management team and most-dedicated working staff. Our Lost foam R&D center has established cooperative relationships in depth with most lost- foam process research institutes and universities. We have been through all related quality system tests and already had a fully implemented quality control system.

Jiangsu Grinka Machinery Co Ltd is focusing on innovations in lost foam process to promote the whole lost foam casting industry level in China, to be more advanced in technology and friendly in environment.

To be an innovator and leader in lost foam casting in China is an unremitting objective of all Grinka members. Our harsh quality requirement comes from our passion towards lost foam casting and enthusiasm in refusing Mediocrity & Pursuing Excellence!

While closely following Grinka, you are also watching a revolution in casting industry. Stay aside or join us? Let’s work together to get this revolution faster and more dramatic!

Registered capital: 20 million in RMB, affiliated and fully owned by JOC Machinery Co, Ltd.

Investment capital: 140 million in RMB

Address: New Habor Road, Luhe industrial zone, Nanjing, China

Capacity: 4000 T annually

Main material: All series of grey and ductile iron.

Employee: 40, including 2 senior engineer and 4 technicians.